head 1.2; access; symbols RPM_4_2_1:1.1.1.4 RPM_4_2:1.1.1.4 RPM_4_1_1:1.1.1.4 RPM_4_1:1.1.1.3 RPM_4_0_5:1.1.1.2 RPM_4_0_4:1.1.1.1 RPM:1.1.1; locks; strict; comment @# @; 1.2 date 2008.01.02.09.52.56; author rse; state dead; branches; next 1.1; commitid z4cpSiAhOCXk5PLs; 1.1 date 2002.01.08.00.30.09; author rse; state Exp; branches 1.1.1.1; next ; 1.1.1.1 date 2002.01.08.00.30.09; author rse; state Exp; branches; next 1.1.1.2; 1.1.1.2 date 2003.01.18.13.48.57; author rse; state Exp; branches; next 1.1.1.3; 1.1.1.3 date 2002.01.17.20.11.42; author rse; state Exp; branches; next 1.1.1.4; 1.1.1.4 date 2003.01.18.14.04.57; author rse; state Exp; branches; next ; desc @@ 1.2 log @remove the ancient RPM 4.2.1 source tree copy @ text @ Berkeley DB: DB_ENV->memp_fcreate

DB_ENV->memp_fcreate

 APIRef 

#include <db.h>


int
DB_ENV->memp_fcreate(DB_ENV *dbenvp, DB_MPOOLFILE **dbmfp, u_int32_t flags);

Description

The DB_ENV->memp_fcreate function creates a DbMpoolFile structure that is the handle for a Berkeley DB shared memory buffer pool file. A pointer to this structure is returned in the memory to which dbmfp refers. Calling the DB_MPOOLFILE->close function will discard the returned handle.

The flags parameter is currently unused, and must be set to 0.

The DB_ENV->memp_fcreate function returns a non-zero error value on failure and 0 on success.

Errors

The DB_ENV->memp_fcreate function may fail and return a non-zero error for errors specified for other Berkeley DB and C library or system functions. If a catastrophic error has occurred, the DB_ENV->memp_fcreate function may fail and return DB_RUNRECOVERY, in which case all subsequent Berkeley DB calls will fail in the same way.

See Also

DB_ENV->set_cachesize, DB_ENV->set_mp_mmapsize, DB_ENV->memp_fcreate, DB_MPOOLFILE->close, DB_MPOOLFILE->get, DB_MPOOLFILE->open, DB_MPOOLFILE->put, DB_MPOOLFILE->set, DB_MPOOLFILE->sync, DB_ENV->memp_register, DB_MPOOLFILE->set_clear_len, DB_MPOOLFILE->set_fileid, DB_MPOOLFILE->set_ftype, DB_MPOOLFILE->set_lsn_offset, DB_MPOOLFILE->set_pgcookie, DB_ENV->memp_stat, DB_ENV->memp_sync, and DB_ENV->memp_trickle.

APIRef

Copyright Sleepycat Software @ 1.1 log @Initial revision @ text @@ 1.1.1.1 log @Import: RPM 4.0.4 @ text @@ 1.1.1.2 log @Import: RPM 4.0.5 @ text @d1 2 a2 2 a3 1 d28 1 a28 1

The DB_ENV->memp_fcreate method creates a DB_MPOOLFILE structure that d31 1 a31 1 Calling the DB_MPOOLFILE->close method will discard the returned handle. d33 1 a33 1

The DB_ENV->memp_fcreate method returns a non-zero error value on failure and 0 on success. d35 4 a38 6

The DB_ENV->memp_fcreate method may fail and return a non-zero error for errors specified for other Berkeley DB and C library or system functions. If a catastrophic error has occurred, the DB_ENV->memp_fcreate method may fail and return DB_RUNRECOVERY, in which case all subsequent Berkeley DB calls will fail in the same way.

Class

DB_ENV, DB_MPOOLFILE d40 19 a58 1 Memory Pools and Related Methods @ 1.1.1.3 log @Import: RPM 4.1 @ text @d1 2 a2 2 d4 1 d29 1 a29 1

The DB_ENV->memp_fcreate function creates a DbMpoolFile structure that d32 1 a32 1 Calling the DB_MPOOLFILE->close function will discard the returned handle. d34 1 a34 1

The DB_ENV->memp_fcreate function returns a non-zero error value on failure and 0 on success. d36 6 a41 4

The DB_ENV->memp_fcreate function may fail and return a non-zero error for errors specified for other Berkeley DB and C library or system functions. If a catastrophic error has occurred, the DB_ENV->memp_fcreate function may fail and return DB_RUNRECOVERY, in which case all subsequent Berkeley DB calls will fail in the same way. d43 1 a43 19 DB_ENV->set_cachesize, DB_ENV->set_mp_mmapsize, DB_ENV->memp_fcreate, DB_MPOOLFILE->close, DB_MPOOLFILE->get, DB_MPOOLFILE->open, DB_MPOOLFILE->put, DB_MPOOLFILE->set, DB_MPOOLFILE->sync, DB_ENV->memp_register, DB_MPOOLFILE->set_clear_len, DB_MPOOLFILE->set_fileid, DB_MPOOLFILE->set_ftype, DB_MPOOLFILE->set_lsn_offset, DB_MPOOLFILE->set_pgcookie, DB_ENV->memp_stat, DB_ENV->memp_sync, and DB_ENV->memp_trickle. @ 1.1.1.4 log @Import: RPM 4.1.1 @ text @d1 2 a2 2 a3 1 d28 1 a28 1

The DB_ENV->memp_fcreate method creates a DB_MPOOLFILE structure that d31 1 a31 1 Calling the DB_MPOOLFILE->close method will discard the returned handle. d33 1 a33 1

The DB_ENV->memp_fcreate method returns a non-zero error value on failure and 0 on success. d35 4 a38 6

The DB_ENV->memp_fcreate method may fail and return a non-zero error for errors specified for other Berkeley DB and C library or system functions. If a catastrophic error has occurred, the DB_ENV->memp_fcreate method may fail and return DB_RUNRECOVERY, in which case all subsequent Berkeley DB calls will fail in the same way.

Class

DB_ENV, DB_MPOOLFILE d40 19 a58 1 Memory Pools and Related Methods @